STC SA1212WE

Number SA1212WE

This certificate issued to: Brittain Industries, Inc.

3266 N. Sheridan Road Tulsa, OK 74115

Part 3of the Civil Air Regulations.

Original Product – Type Certificate Number: 3A18

Make: Aero Commander Model: 200D

Installation of Brittain B-4 Flight Control System in accordance with Brittain Engineering Report No. 102.

Brittain Industries, Inc. FAA Approved Airplane Flight Manual Supplement dated May 23, 1966 or later FAA approved revision is required with this modification. Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation made in Aero Commander Model 200D, Serial No. 305, only. The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Date of application: May 18, 1966 Date reissued: November 19, 2013;

11/10/69; 11/2/72 Revision 2 Date of issuance: May 23, 1966 Date amended:

Signature S. Frances Cox

Title Manager, Special Certification Office, Southwest Region

FAA Form 8110-2 (8/13) Page 1

SUPPLEMENTAL TYPE CERTIFICATE, FAA FORM 8110-2 (CONTINUED)

To (Name of transferee)

(Address of transferee)

(Number and street)

(City, State, and ZIP Code)

From (Name of grantor)

(Address of grantor)

(Number and street)

(City, State, and ZIP Code)

FAA Form 8110-2 (8/13) Page 2